79736524

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 164808000

約数和(自身を除く): 85071476

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 343, 356, 623, 653, 686, 1246, 1306, 1372, 2492, 2612, 4361, 4571, 8722, 9142, 17444, 18284, 30527, 31997, 58117, 61054, 63994, 116234, 122108, 127988, 223979, 232468, 406819, 447958, 813638, 895916, 1627276, 2847733, 5695466, 11390932, 19934131, 39868262, 79736524]

約数ペア:

[(1, 79736524), (2, 39868262), (4, 19934131), (7, 11390932), (14, 5695466), (28, 2847733), (49, 1627276), (89, 895916), (98, 813638), (178, 447958), (196, 406819), (343, 232468), (356, 223979), (623, 127988), (653, 122108), (686, 116234), (1246, 63994), (1306, 61054), (1372, 58117), (2492, 31997), (2612, 30527), (4361, 18284), (4571, 17444), (8722, 9142)]